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A029511
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Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 18 (most significant digit on right).
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1
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1, 2, 3, 6, 9, 17, 25, 65, 85, 160, 169, 175, 187, 221, 325, 856, 1965, 2264, 2309, 3332, 4080, 4182, 6073, 20757, 23392, 47345, 88689, 97846, 672676, 901816, 1317677, 2120393, 8595637
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| This sequence differs from A061947 in that all least significant zeros are kept during concatenation.
No more terms < 10^7. [Lars Blomberg, Oct 11 2011]
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LINKS
| Index entries for related sequences
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EXAMPLE
| See A029495 for example.
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CROSSREFS
| Cf. A029447-A029470, A029471-A029494, A029495-A029518, A029519-A029542, A061931-A061954, A061955-A061978.
Sequence in context: A018721 A018384 A056768 * A056532 A079289 A048811
Adjacent sequences: A029508 A029509 A029510 * A029512 A029513 A029514
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KEYWORD
| nonn,base,more
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AUTHOR
| Olivier Gerard (olivier.gerard(AT)gmail.com)
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EXTENSIONS
| Edited and updated by Larry Reeves (larryr(AT)acm.org), Apr 12, 2002
Additional comments and more terms from Larry Reeves (larryr(AT)acm.org), May 25 2001
a(29)-a(33) from Lars Blomberg (lars.blomberg(AT)visit.se), Oct 11 2011
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